SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2025-34035

An OS command injection vulnerability exists in EnGenius EnShare Cloud Service version 1.4.11 and earlier.

CRITICAL 10.0EPSS 12.3%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 12.3%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.

Description

An OS command injection vulnerability exists in EnGenius EnShare Cloud Service version 1.4.11 and earlier. The usbinteract.cgi script fails to properly sanitize user input passed to the path parameter, allowing unauthenticated remote attackers to inject arbitrary shell commands. The injected commands are executed with root privileges, leading to full system compromise. Exploitation evidence was observed by the Shadowserver Foundation on 2024-12-05 UTC.

CVSS 4.0
10.0 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS
12.33% probability · 96th percentile
CISA KEV
Not listed
Weakness
CWE-78
Affected
engeniustech/esr300 firmware · engeniustech/esr350 firmware · engeniustech/esr600 firmware · engeniustech/esr900 firmware · engeniustech/esr1200 firmware · engeniustech/esr1750 firmware · engeniustech/epg5000 firmware
Source
disclosure@vulncheck.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.